文章总结出了判断向量线性相关和线性无关的八种方法。
The article sums up eight methods to judge the linearly dependent and the linearly independent of vectors.
应用这组线性无关的模态集构成坐标变换矩阵，推导出广义坐标下的部件动力学方程。
Using a coordinate transformation matrix, which is formed by these linearly independent mode set, the component equations of motion in generalized coordinates are derived.
提取出的成分具有线性无关的特点，对日负荷有较好的解释能力，且利于建模和预测。
The abstracted components, having the property of linearly independence, can be used to explain the daily load better and are more favorable for modeling and forecasting.
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